Russian website Overclockers.ru claims to have a complete picture of what Intel's upcoming 22 nm Core "Ivy Bridge" desktop (2012 Core Processor Family) looks like. The site compiled model names, extensions, clock speeds, Turbo Boost speeds, L3 cache sizes, and TDP ratings of as many as 18 models, most of which are quad-core.

The table reflects that most clock speeds are similar to today's Sandy Bridge LGA1155 processor models, some have Turbo Boost speeds as high as 3.90 GHz. Since Ivy Bridge silicon is an optical shrink of Sandy Bridge LGA1155, from 32 nm to 22 nm, and since Intel is using a more energy-efficient transistor design, there are significant improvements in TDP ratings.

Sasqui said:What I find incredibly interesting is the TDP of different speeds with same core and cache is the same.

Taking the data at face value, does this mean that wattage is scaling non-linearly with core speed? Kind of hints that the K models will overclock like crazy. I hope so!

AFAIK they are only the same on paper, for example if you have a set TDP of let's say 65W and 95W and you produce a chip that is 66W it then uses the 95W tag. But if you don't look at those numbers the chip with lower cache size, lower clock and less cores (but it still has the same TDP as a chip that has more of all the things I said) will run cooler and consume less.